Datakom DPR-400 - Page 49

DPR-400 User Manual Rev_01 Firmware V-1.0
- 49 -
Parameter Definition
Unit
Min
Max
Factory
Setting
Description
I>2 Status
-
0
1
0
Active for level 2 protection
I>2 Current Setting
In
0.08
40.00
1.50
Current threshold for level 2 protection
I>2 Delay Timer
Sec
0.00
100.00
1.00
Constant time delay for level 2
protection
I>2 TMS
-
0.025
1.200
1.000
Time multiplier for level 1 protection
IEC curves
I>2 Time Dial
Sec
0.1
1000.0
7.0
Time multiplier for level 1 protection
IEEE curves
I>3 Status
-
0
1
0
Active for level 3 protection
I>3 Current Setting
In
0.08
40.00
25.00
Current threshold for level 3 protection
I>3 Delay Timer
Sec
0.00
100.00
0.00
Constant time delay for level 3
protection
I>4 Status
-
0
1
0
Active for level 4 protection
I>4 Current Setting
In
0.08
40.00
25.00
Threshold level for level 4 protection
I>4 Delay Timer
Sec
0.00
100.00
0.00
Constant time delay for level 4
protection
IN>1 Status
-
0
1
0
Active for level 1 protection
IN>1 Current Setting
(In)
In
0.08
4.00
0.20
Current threshold for level 1 protection
IN>1 IDG (Is)
Is
1.0
4.0
1.5
Current threshold for level 1 protection
IN>1 Delay Timer
Sec
0.00
100.00
1.00
Constant time delay for level 1
protection
IN>1 TMS
-
0.025
1.200
1.000
Time multiplier for level 1 protection
IEC curves
IN>1 Time Dial
Sec
0.5
15.0
7.0
Time multiplier for level 1 protection
IEEE curves
IN>1 k (RI)
-
0.1
10.0
1.0
Time multiplier for level 1 ground
overcurrent protection. Used for RI
type curve.